Would the 7900gs be better than the 7600gt?? I want 2 OC them and I'm wondering which 1 could do more and be stable. :?

Actually if you could find 7800GTX anywhere they OC past the OC'd 7900 and 7950 but they are presently hard to find.

I had a 7600gt then a month or so ago I bought a 7900gs and I can say it is better than the 7600gt by maybe an average of 30% to 40%. I got the asus model and I'm getting pretty good oc from it. 450/632 to 575/800 with zalman vf-700cu.

If you get a 7900gs make sure you have a decent psu, at least 20a on the 12v rail.